A straight line
Two angles that have measures that sum to 180 degrees are called supplementary angles. For example, a 30-degree angle and a 150-degree angle are supplementary because 30 + 150 = 180. Similarly, a 75-degree angle and a 105-degree angle are also supplementary, as their measures add up to 180 degrees.
a straight line
A straight angle
180 - 36 = 144 degrees.
in complex math the name for a 180 degree angle would be called a straight line
An angle is supplementary to another if their measures add up to 180 degrees. To find the angle that is supplementary to a 75-degree angle, subtract 75 from 180. Therefore, 180 - 75 = 105 degrees. Thus, the angle that is supplementary to a 75-degree angle is 105 degrees.
An angle greater than 90 but less than 180 degrees is an obtuse angle.
Answer = A 180 degree angle is called a Straight Angle!!
Answer = A 180 degree angle is called a Straight Angle!!
The supplement of an angle is found by subtracting the angle's measure from 180 degrees. Therefore, if an angle measures 43 degrees, its supplement is calculated as 180 - 43 = 137 degrees. Thus, the supplement of a 43-degree angle is 137 degrees.
180-105-32 = 43 The third angle measures 43 degrees
A 99-degree angle is called an obtuse angle. In geometry, an obtuse angle is an angle that measures between 90 and 180 degrees. It is larger than a right angle (90 degrees) but smaller than a straight angle (180 degrees).